Tag Archives: Blood type

It’s a doctor’s dream — an unlimited supply of disease-free blood.
And it may not be the stuff of fiction for long, reports CBS News correspondent Elizabeth Palmer.
Someone in the United States needs blood every two seconds. In surgery, on cancer words, on the nation’s battlefields — blood transfusions save lives.
But in the U.S., demand often exceeds supply. And elsewhere, especially in the developing world, there’s a real chance the blood cud be contaminated with diseases such as AIDS or Hepatitis C.

Enter Dr. Marc Turner, a cell biologist from Scotland who received a multi-million dollar research grant to Read More…

British scientists have created human red blood cells from spare embryonic stem cells, a major breakthrough they claim could soon pave the way for production of synthetic ‘O-negative‘ blood for medical transfusions.

The red blood cells have been produced from stem cells from spare IVF embryos as part of a three-billion-pound project to develop an alternative source of O-negative blood, the universal donor group which can be transfused into people without fear of rejection, ‘The Independent’ reported.

In their research, the scientists used more than a 100 spare embryos left over from treatment at fertility clinics to establish several embryonic stem Read More…

A blood sample databank under the China Marrow Donor Program (CMDP), was officially established Monday at Zhongguancun of Beijing.
The new databank is now the largest for Chinese people in the world, according to Hong Junling, deputy head of CMDP management center.

The databank includes information such as the names and gender of nearly one million donors and information about to which ethnic groups the donors come from, Hong said.
It also covers such medical information as blood types, gene types and health status of the donors.

The CMDP, launched in 2001 by the Red Cross Society of China, aims to help millions Read More…

news from the world about stem cells

4,743 Shares in Crispr Therapeutics AG (NASDAQ:CRSP) Bought by Cetera Advisor Networks LLC TechNewsObserverCetera Advisor Networks LLC purchased a new position in shares of Crispr Therapeutics AG (NASDAQ:CRSP) in the second quarter, according to the company ...

Crispr Therapeutics (NASDAQ:CRSP) Upgraded by BidaskClub to “Buy” TechNewsObserverCrispr Therapeutics (NASDAQ:CRSP) was upgraded by equities research analysts at BidaskClub from a “hold” rating to a “buy” rating in a research note issued ...

Critical Contrast: Crispr Therapeutics (NASDAQ:CRSP) vs. Mymetics (NASDAQ:MYMX) TechNewsObserverCrispr Therapeutics (NASDAQ:CRSP) and Mymetics (OTCMKTS:MYMX) are both medical companies, but which is the superior stock? We will contrast the two ...

Delivery of crucial protein to brain could help treat rare genetic disorders ScopeStanford scientists have conducted a proof-of-concept experiment in mice that shows they can use blood stem cells to treat a severe brain disease.

Chinese scientists use CRISPR tool on HIV patient for the first time CNNA Chinese team from Peking University have used gene editing tool CRISPR-Cas9 on a HIV patient for the first time. They managed to create stem cells resistant ...

Chinese Scientists Have Tried to Cure HIV with CRISPR Gene Editing: 'The Genie Is out of the Bottle' NewsweekScientists in China have used the CRISPR gene-editing technique to try to cure a man of HIV, in what one expert called an "important step" forwards in treating ...

Research Clears Up Mystery About Most Common Cancer Gene Dana-Farber Cancer InstituteTP53 is the most frequently mutated gene in cancer. Scientists know the “hot spots” on TP53 where mutations are likely to occur, but research into the effect of ...

CRISPR Clinical Trials: A 2019 Update SynBioBetaWith the recent buzz about CRISPR clinical trials, we thought it was time for a comprehensive status update! It can be hard to keep track of all the different trials, ...

Therapeutic Gene Editing for Sickle Cell Disease Technology Networks“It is heartbreaking to see my child go through this crisis. When my son, [Eric*], was five years old, he had a sickle cell crisis and the doctors told me that he might ...

“Special” CRISPR Permits Gene-editing of Stem Cell Derived Neurons Technology NetworksA team of scientists at UC San Francisco and the National Institutes of Health have achieved another CRISPR first, one which may fundamentally alter the way ...

Stem cell therapy may help reduce inflammation and build up healthy cells in the body. Scientists are now investigating whether it may benefit autoimmune conditions such as rheumatoid arthritis. Learn more here.

Doctors have successfully treated an infant with a rare childhood leukemia using a targeted therapy approved for adults with inoperable liver cancer and advanced kidney cancer. The decision to use the drug, sorafenib, was made after pathologists identified a unique mutation of two genes being fused together instead of on separate chromosomes.

Study finds that the diabetes drug metformin, known to promote brain repair, can also help restore cognitive function in adult mice but only in females and in a way that is dependent on the sex hormone estradiol.

Twenty people die waiting for an organ transplant every day in the US, but lab-grown organs so far lack the cellular density, vasculature, and functions required to make them viable replacements. The new SWIFT method solves those problems by 3D printing vascular channel networks directly into living organ building blocks, enabling the creation of larger […]

Healthy cells in our body release nano-sized bubbles that transfer genetic material such as DNA and RNA to other cells. It's your DNA that stores the important information necessary for RNA to produce proteins and make sure they act accordingly. These bubbly extracellular vesicles could become mini treatment transporters, carrying a combination of therapeutic drugs […]

An FDA-approved gene therapy for Leber congenital amaurosis, an inherited vision disorder with a childhood onset and progressive nature, has improved patients' sight. But new research on the blinding condition but new research underscores the importance of further investigation to halt the progression of the disorder.

The obesity epidemic affects nearly half a billion people worldwide, many of them children. Obesity-related diseases including heart disease, stroke, type 2 diabetes, and cancer are a leading cause of preventable death. Researchers have now developed a gene therapy that specifically reduces fat tissue and reverses obesity-related metabolic disease in obese mice.